I've taken a look at the list of additions and changes for the latest version of the designer using the 'Whats New' button in the designer software.
Do you have a more comprehensive list that contains every single addition and change no matter how small? It helps a lot for us to know what you have done so we can use the new features and test them etc, without knowing everything we just don't know what to look for and it can take significant time to stumble across them.
Thanks very much,
Wayne.